200937470 九、發明說明： 【發明所屬之技術領域】 本發明係有關一種發光式微型開關，尤指一種將發光件設置於開關之 上而可縮小開關體積的微型開關。 【先前技術】 ❹ ❹ 微型開關現今普遍應用於各類資訊家電（Inf〇rmati〇n App丨丨ance ; IA ) 產品上，諸如行動電話、pDA、電腦鍵盤等，如US7253368號專利案所示， 係揭露了一種微型開關，其在一按壓開關之絕緣座體的佈線空間中設置相 互分離之第一接腳及第二接腳，其中，開關係透過一按壓動作使該第一接 腳藉一導接件與該第二接腳之壓接段電性連接而輸出訊號。 "為了讓使用者可清楚辨識資訊家電產品上開關或按鍵的資訊，業者將 發光源設計於微型開關中，藉以將光線透出開關或按鍵，不但便於使用者 ，夜間或光線不足時操作使用，更提升產品的附加價值；如中華民國專利 證書第M311997號的「開關」，其主要具有一絕緣本體，該絕緣本體内設置 有-第-導電端子、—第二導電端子及—第 上依序配置-賢、—按壓體、—定健、—發光二極體及—操 以-设體將上述元件收容於舰緣本體内，且職操碰—齡露於殼體 以便於按麵作，_«係受—減力喊紐定位體及雜壓體向下 2而壓制該彈片，使該彈片電性導通該第一導電端子及該第三導電端子 號’且該發光二極體電性連接於該第二導電端子以接收電力而發 先，並透過該操作體將光線透出該開關之外。 之内上==:==該發光二_設置於該編 體按壓Ϊ力: 接觸干涉，此設計雖可避免發光二極體受操作 極體及致接财㈣現象，但相對的，該關受限於該發光二 電積增大的缺失，而在現今資訊家 ^供之開關將無法對應設置於體積小型化的產品中。 八 【發明内容】 5 200937470 • 本發明的主要目的，在於解決上述之缺失，以縮小開關整體的體積， 而符合小型化電子裝置的開關需求。 - 為達上述目的，本發明提出一種發光式微型開關，其主要具備一殼體， 該殼體内部設置有一按壓件及至少二分離配置的第一接腳及第二接腳，該 二接腳與該按壓件之間設有常態與該第二接腳電性連接的導接件，且該^ 接件係受該按壓件壓抵而接觸該第一接腳以輸出訊號，其中，該按壓件具 有一按壓端，且該按壓端設有一組裝槽以設置一發光件，該發光件設有^ 接腳以接收電力而產生光線’透過將該發光件設置於該按壓端的組裝槽， 以減少本發明發光式微型開關的體積，使本發明更可廣泛地應用於^型化 〇 電子裝置。 ' 【實施方式】 有關本發明之詳細說明及技術内容，現就配合圖式說明如下： 凊參閲『圖1及圖2-1』所示，本發明係一種發光式微型開關，其主要 /、備有一设體卜該殼體1係由一上蓋1〇及一底座2〇相互組接所構成，該 底座20内部為一容置空間21以設置一接腳器30,而該接腳器30包含有一 第一接腳31及一第二接腳32,該第一接腳31及該第二接腳32係以埋入射 出之方式分離設置於該底座20的容置空間21 ,且該二接腳31、32均設有 延伸出該底座20的一接電段31〇、320以接收外部訊號，以及配置於該容 % 置空間21且於該底座2〇表面的一壓接段31卜321 ;而該上蓋1〇具有一通 孔11以設置一按壓件50於該容置空間21，且該按壓件50與該二接腳31、 32之間設有一導接件40，該導接件40係為一圓頂簧片，其周緣為常態電 性連接該第二接腳32之壓接段321的接觸部41 ’而中央區域為弧狀且跨設 於該第一接腳31上的圓頂42，另外，該按壓件50設有一限位部512，且 在未受力之狀態下係以重力靠置於該導接件4〇之圓頂42上，並受該導接 件40撐持而以該限位部512抵制於該上蓋1〇形成限位，使該按壓件5〇限 制於該容置空間21而不致脫落於該殼體丨；值得注意的是，該按壓件5〇具 有—供使用者施力操作的按壓端510，該按壓端51〇具有一組裝槽5U以設 置—發光件60，如發光二極體，且該發光件6〇設有二導電端子61以接收 電力而發光’如是構成本發明的主要架構，且透過該發光件6〇設置於該按 200937470 壓端510的組裝槽511，相較於傳統開關將發光件60設置於按餅50下且 按下時内部需提供避免與發光件60碰觸的空間，能更有效減小 ^ 賴積’進而使本發明廣泛應用於目前以小型化為主流之電子裝 置。 ❹ 本發明操作時該碰件5〇係受一纏動作致動而產生一上、下位移的 2作’且該按壓件50包含有一承受按歷力道之按壓紐Μ及一裝設於該按 •紐Μ之下的抵掣紐52，且該抵掣趣52設有分別抵麼該圓頂及該接觸 :41之壓拏端520 ’雜餘51受力位移時係連動該抵掣钮52並以該壓 =520料接件40產生壓掣，而該發光件6〇的發光形式係依據該二導 電端子6!組設之方式而具有不同的呈現態樣，如『圖2心至圖2_2』所示， =光件60的二導電端子61係延伸出該底座2〇，起初，該按壓紐Μ未受 =時係被該導接件40及該抵掣鈕52撐持並藉由該限位部512抵制於該上 羞ίο的下緣’且該發光件60透過該二導電端子61接收外界電力而發赵如 圖2-1 )，當按壓動作產生時，該按壓紐51受力並連動該抵_ 52向下位 移’使該壓擎端520將該導接件40之接觸部41穩定壓擎在該第二接腳32 的壓接段321，並將該圓頂42產生形變而接觸該第一接腳^之壓接段3ιι, ^而使該第-接腳31與該第二接腳32形成紐連接而輸出職，此時該 發光件60錢外界電力驅動_持發光狀態（域2_2)，當碰動作 後，該按壓钮51便受該導接件40及該抵掣紐52簡而復位，同時令第一 接腳31及第二接腳32解除電性導通狀態而停止輸出訊號，該發光件崎 保持發光狀態’如此’即形成常態發光的微型開關。 除此之外，該發光件60的二導電端子61更可如『圖Μ至圖％所 示分別電性連接該第一接腳31及該第二接腳32，而與該第一、二接腳3 i、 32同步導通，該按壓钮51未受力時，由於該第一接聊3ι與該第二接腳& 尚未導通’故該發光件60呈熄滅狀態（如圖3])，當按壓動作產生時，該 按壓紐Μ受力並連動該抵雜52向下位移，並透過該壓掣端汹壓抵該X 導接件40，使該第-、二接腳3卜32的壓接段祀、321分別透過該導 件40的圓頂42及接觸部41形成電性連接而輸出訊號，且該發光件6〇同 步受該第-、二接腳3H2導通姆光（如圖3_2)，當觀動作結束時， 7 200937470 鈕51停止受力且被該導接件4G撐持復位^ 第二接=解除電性導通狀態並停止輸出訊號，該發光件6〇則回復到圖 3-1中的熄滅狀態，如此，便形成按壓發光的微型開關。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an illuminating microswitch, and more particularly to a microswitch that can be placed on a switch to reduce the volume of the switch. [Prior Art] ❹ 微型 Microswitches are commonly used in various types of information appliances (Inf〇rmati〇n App丨丨ance; IA) products, such as mobile phones, pDA, computer keyboards, etc., as shown in US7253368 patent, A micro switch is disclosed in which a first pin and a second pin are separated from each other in a wiring space of an insulating base of a push switch, wherein an open relationship causes the first pin to be borrowed by a pressing action The connecting member is electrically connected to the crimping portion of the second pin to output a signal. " In order to allow users to clearly identify the information on the switch or button on the information appliance, the manufacturer designed the light source in the micro switch to pass the light through the switch or button, which is convenient for the user to operate at night or when there is insufficient light. To enhance the added value of the product; for example, the "switch" of the Republic of China Patent Certificate No. M311997, which mainly has an insulating body, the insulating body is provided with a - first conductive terminal, a second conductive terminal and - the first Preface configuration-Xian,-pressing body,-dingjian,-lighting diode and operation-setting body to accommodate the above components in the ship's edge body, and the occupational touch-age is exposed in the shell to facilitate the face-to-face , the _«------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ The second conductive terminal is connected to the second conductive terminal to receive power, and the light is transmitted out of the switch through the operating body. Within the ==:== the illuminating _ is set in the splicing force of the sculpt: contact interference, although the design can avoid the phenomenon that the illuminating diode is subjected to the operating body and the stagnation (4), but the opposite Limited by the lack of increase in the illuminating two-dimension, the switch provided by the current information house cannot be correspondingly set in the product of small size. [Explanation] 5 200937470 • The main object of the present invention is to solve the above-mentioned shortcomings in order to reduce the overall volume of the switch and meet the switching requirements of the miniaturized electronic device. In order to achieve the above object, the present invention provides an illuminating microswitch, which is mainly provided with a housing, and a pressing member and at least two first and second pins respectively disposed in a separate manner, the two pins are disposed inside the housing A guiding member electrically connected to the second pin is disposed between the pressing member, and the pressing member is pressed against the pressing member to contact the first pin to output a signal, wherein the pressing The device has a pressing end, and the pressing end is provided with an assembly groove for arranging a light-emitting member, and the light-emitting member is provided with a pin for receiving electric power to generate light, and is disposed through the assembly groove of the light-emitting member at the pressing end to reduce The volume of the light-emitting microswitch of the present invention makes the invention more widely applicable to the electronic device. [Embodiment] The detailed description and technical contents of the present invention will now be described with reference to the following drawings: 凊 Referring to FIG. 1 and FIG. 2-1, the present invention is an illuminating micro-switch, which is mainly/ The housing 1 is composed of an upper cover 1 〇 and a base 2 〇, and the inside of the base 20 is an accommodating space 21 for providing a pin 30, and the pin is provided. The first pin 31 and the second pin 32 are separated from the accommodating space 21 of the base 20 in a manner of being buried. The two pins 31 and 32 are respectively provided with a power receiving section 31〇, 320 extending from the base 20 to receive an external signal, and a crimping section 31 disposed on the surface of the housing 2 and on the surface of the base 2 The upper cover 1 has a through hole 11 to provide a pressing member 50 in the accommodating space 21, and a guiding member 40 is disposed between the pressing member 50 and the two pins 31, 32. The member 40 is a dome reed having a peripheral edge electrically connected to the contact portion 41' of the crimping portion 321 of the second pin 32 and having a central portion in an arc shape. The support member 50 is disposed on the first pin 31, and the pressing member 50 is provided with a limiting portion 512, and is placed in the circle of the guiding member 4 by gravity in an unstressed state. The top portion 42 is supported by the guiding member 40, and the limiting portion 512 resists the upper cover 1 to form a limit, so that the pressing member 5 is restricted to the receiving space 21 without falling off the housing. It is worth noting that the pressing member 5 has a pressing end 510 for a user to operate, and the pressing end 51 has an assembly groove 5U for providing a light-emitting member 60, such as a light-emitting diode, and the light-emitting portion The device 6 is provided with two conductive terminals 61 for receiving electric power to emit light. If the main structure of the present invention is formed, and the light-emitting member 6 is disposed through the assembly groove 511 of the press terminal 510 of 200937470, the light is emitted compared to the conventional switch. The device 60 is disposed under the cake 50 and is internally provided with a space for avoiding contact with the illuminating member 60, which can effectively reduce the reliance of the illuminating product, thereby making the present invention widely applicable to electronic devices that are currently miniaturized. . ❹ During the operation of the present invention, the contact member 5 is actuated by a winding action to generate an upper and lower displacement of 2, and the pressing member 50 includes a pressing button for receiving the pressing force and a mounting on the button. • The button 52 under the button is placed, and the ring 52 is provided with the dome and the contact: 41. The crimping end 520 of the 41 is used to interlock the button 52. The pressure is generated by the pressure=520 material connector 40, and the light-emitting form of the light-emitting member 6〇 has different appearances according to the manner in which the two conductive terminals 6! are assembled, such as “Fig. 2 heart to figure” 2_2』, the two conductive terminals 61 of the optical member 60 extend out of the base 2〇. At the beginning, the pressing button is not supported by the guiding member 40 and the abutting button 52, and by the The limiting portion 512 is resisted by the lower edge of the upper smear and the illuminating member 60 receives external power through the two conductive terminals 61 to generate an external power, as shown in FIG. 2-1. When the pressing action is generated, the pressing button 51 is forced and linked. The downward displacement of the _52 causes the pressure end 520 to stably press the contact portion 41 of the guide member 40 against the crimping portion 321 of the second pin 32, and the circle 42 is deformed to contact the crimping section 3 ιι of the first pin ^, and the first pin 31 and the second pin 32 are connected to each other to output a position. At this time, the illuminating member 60 is externally driven by electric power. _ holding the light-emitting state (field 2_2), when the touch action, the push button 51 is simply reset by the guide member 40 and the contact button 52, and the first pin 31 and the second pin 32 are de-energized. The output state is stopped and the output signal is stopped, and the light-emitting member is kept in a light-emitting state, so that a micro-switch that normally emits light is formed. In addition, the two conductive terminals 61 of the illuminating member 60 can be electrically connected to the first pin 31 and the second pin 32 respectively as shown in FIG. The pins 3 i, 32 are synchronously turned on. When the pressing button 51 is not stressed, the light-emitting member 60 is turned off because the first port 3 and the second pin & are not turned on (see FIG. 3). When the pressing action is generated, the pressing button is forced to move downwardly and the displacement 52 is downwardly displaced, and is pressed against the X guiding member 40 through the pressing end, so that the first and second pins 3 are 32. The crimping portions 祀, 321 are electrically connected through the dome 42 and the contact portion 41 of the guide member 40 to output signals, and the illuminating member 6 is synchronously guided by the first and second pins 3H2 (eg, Figure 3_2), when the end of the action, 7 200937470 button 51 stops the force and is supported by the guide 4G to reset ^ second connection = release the electrical conduction state and stop outputting the signal, the illuminating device 6 回复 returns to the figure The extinguished state in 3-1, in this way, forms a microswitch that presses the light.
的發光式微型開關係可實現於『圖4及圖5』所示刪簡 號專利案的4销關，其巾，該上蓋1Ga設置—定轉8g及—迴路切換 件70，而該底座20a更配置有一第三接腳％及一第四接腳μ，該第二、、 三、四接腳32、33、34係、與該迴路切換件7〇構成多組切換迴路，"而 指令開關的詳細說明係、已揭露於挪⑷術號專利案中，故不再資述，如 此，不但可透過旋轉該上蓋10a _換迴路以輸出所需指令，更藉由按壓 該按壓件50a以輸出訊號’最重要的是，本發明的該發光件6〇係設置於詨 按壓件50a的組裝槽511 θ，除了可產生光線以便於使帛者操作之外，^ 縮減該多指令關的厚度’使該多指令開藝細於厚度 話、PDA、MP3 等。 除上述實施例外，該發光式微型_亦可如『@ 6』所示於該按壓钮 51之上組設一透光罩101而將該發光件6〇之光線導出，且該透光罩ι〇ι係 可應用於目前市面上常見之電子裝置的按鍵殼，以『圖7』為例，該發光式 微型開關係可設置於一滑鼠100的按鍵之下，藉由該按鍵為透光罩1〇1之 設計而可將該發光件60之光線導出，且依據該發光件6〇其二導電端子61 組設方式不同’而有常態發光及按壓發光等態樣。 綜上所述，由於該發光件60設置於該按壓端51〇之組裝槽511的關係， 可有效減小開關整體之體積，進而可將該發光式微型開關實現於市面上以 小型化為主流的電子裝置中。 上述僅為本發明的較佳實施例而已，並非用來限定本發明之實施範 圍，即凡依本發明申請專利範圍之内容所為的等效變化與修飾，皆應為本 發明之技術範疇。 8 200937470 【圖式簡單說明】 圖1，係為本發明的結構分解示意圖。 圖2-1至圖2-2，係為本發明第一實施態樣的作動圖。 圖3-1至圖3_2，係為本發明第二實施態樣的作動圖。 圖4,係為本發明的實施例示意圖（一）。 圖5，係為圖4的剖面示意圖。 圖6，係為本發明的實施例示意圖（二）。 圖7，係為本發明的實施例示意圖（三）。 【主要元件符號說明】The light-emitting micro-opening relationship can be realized in the 4 pin seal of the patent application shown in FIG. 4 and FIG. 5, the towel cover, the upper cover 1Ga is set-rotating 8g and the circuit switching member 70, and the base 20a Further configured with a third pin % and a fourth pin μ, the second, third, and fourth pins 32, 33, 34 are combined with the circuit switching member 7 to form a plurality of sets of switching circuits, " The detailed description of the switch has been disclosed in the patent of No. (4), so it will not be described. Thus, not only can the upper cover 10a be rotated to output the required command, but also the pressing member 50a can be pressed. The output signal 'is most importantly, the light-emitting member 6 of the present invention is disposed on the assembly groove 511 θ of the 詨 pressing member 50a, except that light can be generated to facilitate the operation of the user, and the thickness of the multi-instruction is reduced. 'Make the multi-instruction work fine in thickness, PDA, MP3, etc. In addition to the above-mentioned embodiments, the illuminating micro- _ may also be provided with a transmissive cover 101 on the pressing button 51 as shown in "@ 6" to derive the light of the illuminating member 6 , and the translucent cover ι 〇ι is a key case that can be applied to electronic devices commonly used in the market. For example, as shown in FIG. 7 , the light-emitting micro-opening relationship can be set under the button of a mouse 100, and the button is transparent. The design of the cover 1〇1 can be used to derive the light of the light-emitting member 60, and according to the manner in which the two conductive terminals 61 of the light-emitting member 6 are assembled differently, there are normal light-emitting and pressing light-emitting modes. In summary, since the light-emitting member 60 is disposed in the assembly groove 511 of the pressing end 51〇, the overall volume of the switch can be effectively reduced, and the light-emitting micro-switch can be realized on the market to be miniaturized. In the electronic device. The above are only the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and the equivalent variations and modifications of the present invention are intended to be within the technical scope of the present invention. 8 200937470 [Simplified illustration of the drawings] Fig. 1 is a schematic exploded view of the structure of the present invention. 2-1 to 2-2 are diagrams showing the operation of the first embodiment of the present invention. 3-1 to 3-2 are diagrams showing an operation of the second embodiment of the present invention. Figure 4 is a schematic view (I) of an embodiment of the present invention. Figure 5 is a cross-sectional view of Figure 4. Figure 6 is a schematic view (2) of an embodiment of the present invention. Figure 7 is a schematic view (3) of an embodiment of the present invention. [Main component symbol description]
I ..............殼體 10、10a...........上蓋 II ..............通孔 20、20a...........底座 21..............容置空間 30 ..............接腳器 31 ..............第一接腳 310 .............接電段 311 .............壓接段 32 ..............第二接腳 320 .............接電段 321 .............壓接段 33 ..............第三接腳 34 ..............第四接腳 40 ..............導接件 41 ..............接觸部 42..............圓頂 50、50a...........按壓件 51 510 按壓鈕 按壓端 9 200937470 511 .............組裝槽 512 .............限位部 52..............抵掣鈕 520 .............壓掣端 60 ..............發光件 61 ..............導電端子 70..............迴路切換件 80..............定位桿 100 .............滑鼠I ...................Shell 10, 10a...........Upper cover II..............Through hole 20 , 20a........... base 21.............. accommodating space 30 .............. pin 31 ..............First pin 310 .............Power segment 311 ............. Crimp section 32 ..............Second pin 320 .............Power section 321 .......... ...clamping section 33 ..............third pin 34 ..............four pin 40 ..... .........Connecting member 41 ..............Contact portion 42.............. Dome 50, 50a. ..........Pressing member 51 510 Pressing button pressing end 9 200937470 511 ...............Assembling slot 512 ............. Limiting portion 52..............Resist the button 520.............pressing end 60 ........... ...light-emitting member 61 ..............conductive terminal 70..............loop switching member 80......... ..... positioning rod 100 .............mouse
101 .............透光罩101 .............transparent cover